1375920698112 has 288 divisors, whose sum is σ = 4301786048000. Its totient is φ = 432594432000.

The previous prime is 1375920698111. The next prime is 1375920698123. The reversal of 1375920698112 is 2118960295731.

It is a happy number.

1375920698112 is a `hidden beast` number, since 1 + 37 + 592 + 0 + 6 + 9 + 8 + 1 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (1375920698111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30051237 + ... + 30096987.

Almost surely, 2^{1375920698112} is an apocalyptic number.

1375920698112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1375920698112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2150893024000).

1375920698112 is an abundant number, since it is smaller than the sum of its proper divisors (2925865349888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1375920698112 is a wasteful number, since it uses less digits than its factorization.

1375920698112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46024 (or 46004 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 54.

The spelling of 1375920698112 in words is "one trillion, three hundred seventy-five billion, nine hundred twenty million, six hundred ninety-eight thousand, one hundred twelve".